I agree completely. If I see a useful extension, I want to use is on GitHub. I fork it. Sometimes I make a bookmarklet with the code instead. I keep most exte

I agree completely. If I see a useful extension, I want to use is on GitHub. I fork it. Sometimes I make a bookmarklet with the code instead. I keep most extensions off until I need to use them. Then, I enable them, use them, and turn them off again. I try to even keep Mac apps to a minimum.